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2007 GMC W3500 Forward W3S042 6.0L Poor Idle Quality, Hesitation, MIL Lamp on
Posted to GM Driveability on 2/4/2013 3 Replies

Just to let everyone know this is a special order Isuzu cab forward truck with a GMC 6.0 drivetrain. W3500

When vehicle was towed to shop it was in limp mode and would not drive over 20 mph. I scanned for codes and found Multiple cyl. misfires, coolant temp c...

3 Replies Received (View Replies)

  Related Documents & Media  2007 GMC W3500 Forward W3S042

 
Message Closed w/Summary

car Vehicle Data

2007 GMC W3500 Forward W3S042

VIN 4KDB4B1U67
Engine6.0 L / 8 cyl / GAS
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Hesitation, MIL Lamp On
OccursHot, Under Load

Trouble Codes

P0120Throttle Position Sensor Circuit Malfunction
P0220Throttle Position Sensor 2 Circuit Malfunction
P1516Control Module Throttle Actuator Position Performance
P2101Throttle Actuator System Malfunction
Message Closed w/Summary

car Vehicle Data

2007 GMC W3500 Forward W3S042

VIN 4KDB4B1U67
Engine6.0 L / 8 cyl / GAS
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Hesitation, MIL Lamp On
OccursHot, Under Load

Trouble Codes

P0120Throttle Position Sensor Circuit Malfunction
P0220Throttle Position Sensor 2 Circuit Malfunction
P1516Control Module Throttle Actuator Position Performance
P2101Throttle Actuator System Malfunction